Kooks Headers Parts and Accessories

Catalytic Converter, Ultra High Performance Green, Stainless Steel Case, 3.0 in. Slip Fit Inlet/Outlet, 7.00 in. Overall Length, 4.0 in. Round, Each

Part Number: KOK-GE-90147

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Estimated Ship Date: Today

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Crossover Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Universal, Each

Part Number: KOK-9114S

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Header Flanges, Inner Adapter, Steel, 0.313 in. Thick, Ford, Small Block, Kit

Part Number: KOK-7010-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Exhaust Muffler, 3" Oval Offset/Offset (Same Side) Muffler 14" Long Body. Stainless Steel.

Part Number: KOK-MUF-014

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust Ball and Socket Flange Kit, Stainless Steel, 3.00 in. I.D. Flange Collector Pipe, 3.00 in. I.D. Flange Tube, Kit

Part Number: KOK-7106S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Header Collector, Slip-on, Steel, 2.375 in. Inlets, 4.500 in. Outlet, Each

Part Number: KOK-9915SM

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Exhaust Muffler, 2-1/2" Oval Center/Offset Muffler 12" Long Body. Stainless Steel.

Part Number: KOK-MUF-009

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust Muffler, 3" Oval Center/Offset Muffler 12" Long Body. Stainless Steel.

Part Number: KOK-MUF-018

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Muffler

Part Number: KOK-MUF019

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Exhaust System, Axle-Back, Stainless Steel, Natural/Polished/Black, Ford, 5.0L, Kit

Part Number: KOK-11516410

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Header Collector, Slip-on, Steel, 2.125 in. Inlets, 3.500 in. Outlet, Each

Part Number: KOK-9910SM

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Exhaust/Connection 3" Torca style Flare to 3" Old Style Ball Adaptor Kit.

Part Number: KOK-S0037

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Sm Block Chevy Adapter Plate Kit

Part Number: KOK-7032-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Muffler, Oval, Natural, 304 Stainless Steel, 3.0 in. Center Inlet/Outlet,18 in. Length, 5.25 in. x 8.375 in. Case, Each

Part Number: KOK-MUF-019-CI

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Exhaust System, Axle-Back, Stainless Steel, Natural/Polished, Ford, 5.0L, Kit

Part Number: KOK-11516400

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Muffler Delete, 2009-2018 Ram 1500 / 2019-2022 RAM 1500 Classic 5.7L HEMI Muffler Delete

Part Number: KOK-35104000

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Estimated Ship Date: Dec 4, 2025 if ordered today

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SS Weld Up Kit Universal

Part Number: KOK-WK2250

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Crossover Pipe, X-Pipe, Stainless Steel, Natural, 3.50 in. Diameter, Universal, Each

Part Number: KOK-9115S

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Estimated Ship Date: Dec 3, 2025 if ordered today

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